diff options
author | Alan Modra <amodra@gmail.com> | 2017-12-06 09:26:00 +1030 |
---|---|---|
committer | Alan Modra <amodra@gmail.com> | 2017-12-06 17:51:43 +1030 |
commit | 07d6d2b8345ef3dc82eab49635acac9ee67dbb18 (patch) | |
tree | 380d1e08ae32b2a37d5f9610f1811bb98299ac09 /bfd/elf32-m68hc1x.c | |
parent | 65281396861dfcfa993eb5af4769d6837104890d (diff) | |
download | gdb-07d6d2b8345ef3dc82eab49635acac9ee67dbb18.zip gdb-07d6d2b8345ef3dc82eab49635acac9ee67dbb18.tar.gz gdb-07d6d2b8345ef3dc82eab49635acac9ee67dbb18.tar.bz2 |
BFD whitespace fixes
Binutils is supposed to use tabs. In my git config I have
whitespace = indent-with-non-tab,space-before-tab,trailing-space
and I got annoyed enough seeing red in "git diff" output to fix
the problems.
* doc/header.sed: Trim trailing space when splitting lines.
* aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-cris.c,
* aout-ns32k.c, * aout-target.h, * aout-tic30.c, * aoutf1.h, * aoutx.h,
* arc-got.h, * arc-plt.def, * arc-plt.h, * archive.c, * archive64.c,
* archures.c, * armnetbsd.c, * bfd-in.h, * bfd.c, * bfdio.c, * binary.c,
* bout.c, * cache.c, * cisco-core.c, * coff-alpha.c, * coff-apollo.c,
* coff-arm.c, * coff-h8300.c, * coff-i386.c, * coff-i860.c,
* coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mcore.c,
* coff-mips.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
* coff-stgo32.c, * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c,
* coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c,
* coff64-rs6000.c, * coffcode.h, * coffgen.c, * cofflink.c,
* coffswap.h, * compress.c, * corefile.c, * cpu-alpha.c, * cpu-arm.c,
* cpu-avr.c, * cpu-bfin.c, * cpu-cr16.c, * cpu-cr16c.c, * cpu-crx.c,
* cpu-d10v.c, * cpu-frv.c, * cpu-ft32.c, * cpu-i370.c, * cpu-i960.c,
* cpu-ia64-opc.c, * cpu-ip2k.c, * cpu-lm32.c, * cpu-m32r.c,
* cpu-mcore.c, * cpu-microblaze.c, * cpu-mips.c, * cpu-moxie.c,
* cpu-mt.c, * cpu-nios2.c, * cpu-ns32k.c, * cpu-or1k.c, * cpu-powerpc.c,
* cpu-pru.c, * cpu-sh.c, * cpu-spu.c, * cpu-v850.c, * cpu-v850_rh850.c,
* cpu-xgate.c, * cpu-z80.c, * dwarf1.c, * dwarf2.c, * ecoff.c,
* ecofflink.c, * ecoffswap.h, * elf-bfd.h, * elf-eh-frame.c,
* elf-hppa.h, * elf-m10200.c, * elf-m10300.c, * elf-s390-common.c,
* elf-strtab.c, * elf-vxworks.c, * elf.c, * elf32-am33lin.c,
* elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-avr.h,
* elf32-bfin.c, * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c,
* elf32-crx.c, * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c,
* elf32-epiphany.c, * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c,
* elf32-h8300.c, * elf32-hppa.c, * elf32-i386.c, * elf32-i860.c,
* elf32-i960.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32c.c,
* elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c, * elf32-m68hc1x.c,
* elf32-m68hc1x.h, * elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c,
* elf32-mep.c, * elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c,
* elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
* elf32-nds32.h, * elf32-nios2.c, * elf32-or1k.c, * elf32-pj.c,
* elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
* elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-score.h,
* elf32-score7.c, * elf32-sh-symbian.c, * elf32-sh.c, * elf32-sh64.c,
* elf32-sparc.c, * elf32-spu.c, * elf32-tic6x.c, * elf32-tilegx.c,
* elf32-tilegx.h, * elf32-tilepro.c, * elf32-tilepro.h, * elf32-v850.c,
* elf32-vax.c, * elf32-wasm32.c, * elf32-xc16x.c, * elf32-xgate.c,
* elf32-xgate.h, * elf32-xstormy16.c, * elf32-xtensa.c, * elf64-alpha.c,
* elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
* elf64-ppc.c, * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c,
* elf64-tilegx.c, * elf64-tilegx.h, * elf64-x86-64.c, * elfcore.h,
* elflink.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
* elfnn-riscv.c, * elfxx-aarch64.c, * elfxx-aarch64.h, * elfxx-ia64.c,
* elfxx-ia64.h, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-sparc.c,
* elfxx-tilegx.c, * elfxx-x86.c, * elfxx-x86.h, * freebsd.h, * hash.c,
* host-aout.c, * hp300hpux.c, * hppabsd-core.c, * hpux-core.c,
* i386aout.c, * i386linux.c, * i386lynx.c, * i386mach3.c, * i386msdos.c,
* i386netbsd.c, * ieee.c, * ihex.c, * irix-core.c, * libaout.h,
* libbfd-in.h, * libbfd.c, * libcoff-in.h, * libnlm.h, * libpei.h,
* libxcoff.h, * linker.c, * lynx-core.c, * m68k4knetbsd.c,
* m68klinux.c, * m68knetbsd.c, * m88kmach3.c, * mach-o-aarch64.c,
* mach-o-arm.c, * mach-o-i386.c, * mach-o-target.c, * mach-o-x86-64.c,
* mach-o.c, * mach-o.h, * merge.c, * mipsbsd.c, * mmo.c, * netbsd.h,
* netbsd-core.c, * newsos3.c, * nlm-target.h, * nlm32-ppc.c,
* nlm32-sparc.c, * nlmcode.h, * ns32k.h, * ns32knetbsd.c, * oasys.c,
* opncls.c, * pc532-mach.c, * pdp11.c, * pe-arm.c, * pe-i386.c,
* pe-mcore.c, * pe-mips.c, * pe-x86_64.c, * peXXigen.c, * pef.c,
* pef.h, * pei-arm.c, * pei-i386.c, * pei-mcore.c, * pei-x86_64.c,
* peicode.h, * plugin.c, * ppcboot.c, * ptrace-core.c, * reloc.c,
* riscix.c, * rs6000-core.c, * section.c, * som.c, * som.h,
* sparclinux.c, * sparcnetbsd.c, * srec.c, * stabs.c, * sunos.c,
* syms.c, * targets.c, * tekhex.c, * trad-core.c, * vax1knetbsd.c,
* vaxnetbsd.c, * verilog.c, * versados.c, * vms-alpha.c, * vms-lib.c,
* vms-misc.c, * wasm-module.c, * wasm-module.h, * xcofflink.c,
* xsym.c, * xsym.h: Whitespace fixes.
* bfd-in2.h, * libbfd.h, * libcoff.h: Regenerate.
Diffstat (limited to 'bfd/elf32-m68hc1x.c')
-rw-r--r-- | bfd/elf32-m68hc1x.c | 766 |
1 files changed, 383 insertions, 383 deletions
diff --git a/bfd/elf32-m68hc1x.c b/bfd/elf32-m68hc1x.c index 97b5744..d67d5b8 100644 --- a/bfd/elf32-m68hc1x.c +++ b/bfd/elf32-m68hc1x.c @@ -43,8 +43,8 @@ static struct bfd_hash_entry *stub_hash_newfunc (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); static void m68hc11_elf_set_symbol (bfd* abfd, struct bfd_link_info *info, - const char* name, bfd_vma value, - asection* sec); + const char* name, bfd_vma value, + asection* sec); static bfd_boolean m68hc11_elf_export_one_stub (struct bfd_hash_entry *gen_entry, void *in_arg); @@ -118,7 +118,7 @@ m68hc11_elf_hash_table_create (bfd *abfd) static struct bfd_hash_entry * stub_hash_newfunc (struct bfd_hash_entry *entry, struct bfd_hash_table *table, - const char *string) + const char *string) { /* Allocate the structure if it has not already been allocated by a subclass. */ @@ -152,13 +152,13 @@ stub_hash_newfunc (struct bfd_hash_entry *entry, struct bfd_hash_table *table, static struct elf32_m68hc11_stub_hash_entry * m68hc12_add_stub (const char *stub_name, asection *section, - struct m68hc11_elf_link_hash_table *htab) + struct m68hc11_elf_link_hash_table *htab) { struct elf32_m68hc11_stub_hash_entry *stub_entry; /* Enter this entry into the linker stub hash table. */ stub_entry = m68hc12_stub_hash_lookup (htab->stub_hash_table, stub_name, - TRUE, FALSE); + TRUE, FALSE); if (stub_entry == NULL) { /* xgettext:c-format */ @@ -170,7 +170,7 @@ m68hc12_add_stub (const char *stub_name, asection *section, if (htab->stub_section == 0) { htab->stub_section = (*htab->add_stub_section) (".tramp", - htab->tramp_section); + htab->tramp_section); } stub_entry->stub_sec = htab->stub_section; @@ -184,11 +184,11 @@ m68hc12_add_stub (const char *stub_name, asection *section, bfd_boolean elf32_m68hc11_add_symbol_hook (bfd *abfd, struct bfd_link_info *info, - Elf_Internal_Sym *sym, - const char **namep ATTRIBUTE_UNUSED, - flagword *flagsp ATTRIBUTE_UNUSED, - asection **secp ATTRIBUTE_UNUSED, - bfd_vma *valp ATTRIBUTE_UNUSED) + Elf_Internal_Sym *sym, + const char **namep ATTRIBUTE_UNUSED, + flagword *flagsp ATTRIBUTE_UNUSED, + asection **secp ATTRIBUTE_UNUSED, + bfd_vma *valp ATTRIBUTE_UNUSED) { if (sym->st_other & STO_M68HC12_FAR) { @@ -196,18 +196,18 @@ elf32_m68hc11_add_symbol_hook (bfd *abfd, struct bfd_link_info *info, h = (struct elf_link_hash_entry *) bfd_link_hash_lookup (info->hash, "__far_trampoline", - FALSE, FALSE, FALSE); + FALSE, FALSE, FALSE); if (h == NULL) - { - struct bfd_link_hash_entry* entry = NULL; - - _bfd_generic_link_add_one_symbol (info, abfd, - "__far_trampoline", - BSF_GLOBAL, - bfd_und_section_ptr, - (bfd_vma) 0, (const char*) NULL, - FALSE, FALSE, &entry); - } + { + struct bfd_link_hash_entry* entry = NULL; + + _bfd_generic_link_add_one_symbol (info, abfd, + "__far_trampoline", + BSF_GLOBAL, + bfd_und_section_ptr, + (bfd_vma) 0, (const char*) NULL, + FALSE, FALSE, &entry); + } } return TRUE; @@ -267,13 +267,13 @@ elf32_m68hc11_setup_section_lists (bfd *output_bfd, struct bfd_link_info *info) section != NULL; section = section->next) { - const char* name = bfd_get_section_name (input_bfd, section); + const char* name = bfd_get_section_name (input_bfd, section); - if (!strcmp (name, ".tramp")) - htab->tramp_section = section; + if (!strcmp (name, ".tramp")) + htab->tramp_section = section; - if (!strcmp (name, ".text")) - text_section = section; + if (!strcmp (name, ".text")) + text_section = section; if (top_id < section->id) top_id = section->id; @@ -327,8 +327,8 @@ elf32_m68hc11_setup_section_lists (bfd *output_bfd, struct bfd_link_info *info) bfd_boolean elf32_m68hc11_size_stubs (bfd *output_bfd, bfd *stub_bfd, - struct bfd_link_info *info, - asection * (*add_stub_section) (const char*, asection*)) + struct bfd_link_info *info, + asection * (*add_stub_section) (const char*, asection*)) { bfd *input_bfd; asection *section; @@ -382,10 +382,10 @@ elf32_m68hc11_size_stubs (bfd *output_bfd, bfd *stub_bfd, symtab_hdr->contents = (unsigned char *) local_syms; } if (local_syms == NULL) - { - free (all_local_syms); + { + free (all_local_syms); return FALSE; - } + } all_local_syms[bfd_indx] = local_syms; } @@ -402,69 +402,69 @@ elf32_m68hc11_size_stubs (bfd *output_bfd, bfd *stub_bfd, /* We'll need the symbol table in a second. */ symtab_hdr = &elf_tdata (input_bfd)->symtab_hdr; if (symtab_hdr->sh_info == 0) - continue; + continue; local_syms = all_local_syms[bfd_indx]; /* Walk over each section attached to the input bfd. */ for (section = input_bfd->sections; - section != NULL; - section = section->next) - { - Elf_Internal_Rela *internal_relocs, *irelaend, *irela; - - /* If there aren't any relocs, then there's nothing more - to do. */ - if ((section->flags & SEC_RELOC) == 0 - || section->reloc_count == 0) - continue; - - /* If this section is a link-once section that will be - discarded, then don't create any stubs. */ - if (section->output_section == NULL - || section->output_section->owner != output_bfd) - continue; - - /* Get the relocs. */ - internal_relocs - = _bfd_elf_link_read_relocs (input_bfd, section, NULL, + section != NULL; + section = section->next) + { + Elf_Internal_Rela *internal_relocs, *irelaend, *irela; + + /* If there aren't any relocs, then there's nothing more + to do. */ + if ((section->flags & SEC_RELOC) == 0 + || section->reloc_count == 0) + continue; + + /* If this section is a link-once section that will be + discarded, then don't create any stubs. */ + if (section->output_section == NULL + || section->output_section->owner != output_bfd) + continue; + + /* Get the relocs. */ + internal_relocs + = _bfd_elf_link_read_relocs (input_bfd, section, NULL, (Elf_Internal_Rela *) NULL, info->keep_memory); - if (internal_relocs == NULL) - goto error_ret_free_local; - - /* Now examine each relocation. */ - irela = internal_relocs; - irelaend = irela + section->reloc_count; - for (; irela < irelaend; irela++) - { - unsigned int r_type, r_indx; - struct elf32_m68hc11_stub_hash_entry *stub_entry; - asection *sym_sec; - bfd_vma sym_value; - struct elf_link_hash_entry *hash; - const char *stub_name; - Elf_Internal_Sym *sym; - - r_type = ELF32_R_TYPE (irela->r_info); - - /* Only look at 16-bit relocs. */ - if (r_type != (unsigned int) R_M68HC11_16) - continue; - - /* Now determine the call target, its name, value, - section. */ - r_indx = ELF32_R_SYM (irela->r_info); - if (r_indx < symtab_hdr->sh_info) - { - /* It's a local symbol. */ - Elf_Internal_Shdr *hdr; - bfd_boolean is_far; - - sym = local_syms + r_indx; - is_far = (sym && (sym->st_other & STO_M68HC12_FAR)); - if (!is_far) - continue; + if (internal_relocs == NULL) + goto error_ret_free_local; + + /* Now examine each relocation. */ + irela = internal_relocs; + irelaend = irela + section->reloc_count; + for (; irela < irelaend; irela++) + { + unsigned int r_type, r_indx; + struct elf32_m68hc11_stub_hash_entry *stub_entry; + asection *sym_sec; + bfd_vma sym_value; + struct elf_link_hash_entry *hash; + const char *stub_name; + Elf_Internal_Sym *sym; + + r_type = ELF32_R_TYPE (irela->r_info); + + /* Only look at 16-bit relocs. */ + if (r_type != (unsigned int) R_M68HC11_16) + continue; + + /* Now determine the call target, its name, value, + section. */ + r_indx = ELF32_R_SYM (irela->r_info); + if (r_indx < symtab_hdr->sh_info) + { + /* It's a local symbol. */ + Elf_Internal_Shdr *hdr; + bfd_boolean is_far; + + sym = local_syms + r_indx; + is_far = (sym && (sym->st_other & STO_M68HC12_FAR)); + if (!is_far) + continue; if (sym->st_shndx >= elf_numsections (input_bfd)) sym_sec = NULL; @@ -473,93 +473,93 @@ elf32_m68hc11_size_stubs (bfd *output_bfd, bfd *stub_bfd, hdr = elf_elfsections (input_bfd)[sym->st_shndx]; sym_sec = hdr->bfd_section; } - stub_name = (bfd_elf_string_from_elf_section - (input_bfd, symtab_hdr->sh_link, - sym->st_name)); - sym_value = sym->st_value; - hash = NULL; - } - else - { - /* It's an external symbol. */ - int e_indx; - - e_indx = r_indx - symtab_hdr->sh_info; - hash = (struct elf_link_hash_entry *) - (sym_hashes[e_indx]); - - while (hash->root.type == bfd_link_hash_indirect - || hash->root.type == bfd_link_hash_warning) - hash = ((struct elf_link_hash_entry *) - hash->root.u.i.link); - - if (hash->root.type == bfd_link_hash_defined - || hash->root.type == bfd_link_hash_defweak - || hash->root.type == bfd_link_hash_new) - { - if (!(hash->other & STO_M68HC12_FAR)) - continue; - } - else if (hash->root.type == bfd_link_hash_undefweak) - { - continue; - } - else if (hash->root.type == bfd_link_hash_undefined) - { - continue; - } - else - { - bfd_set_error (bfd_error_bad_value); - goto error_ret_free_internal; - } - sym_sec = hash->root.u.def.section; - sym_value = hash->root.u.def.value; - stub_name = hash->root.root.string; - } - - if (!stub_name) - goto error_ret_free_internal; - - stub_entry = m68hc12_stub_hash_lookup - (htab->stub_hash_table, - stub_name, - FALSE, FALSE); - if (stub_entry == NULL) - { - if (add_stub_section == 0) - continue; - - stub_entry = m68hc12_add_stub (stub_name, section, htab); - if (stub_entry == NULL) - { - error_ret_free_internal: - if (elf_section_data (section)->relocs == NULL) - free (internal_relocs); - goto error_ret_free_local; - } - } - - stub_entry->target_value = sym_value; - stub_entry->target_section = sym_sec; - } - - /* We're done with the internal relocs, free them. */ - if (elf_section_data (section)->relocs == NULL) - free (internal_relocs); - } + stub_name = (bfd_elf_string_from_elf_section + (input_bfd, symtab_hdr->sh_link, + sym->st_name)); + sym_value = sym->st_value; + hash = NULL; + } + else + { + /* It's an external symbol. */ + int e_indx; + + e_indx = r_indx - symtab_hdr->sh_info; + hash = (struct elf_link_hash_entry *) + (sym_hashes[e_indx]); + + while (hash->root.type == bfd_link_hash_indirect + || hash->root.type == bfd_link_hash_warning) + hash = ((struct elf_link_hash_entry *) + hash->root.u.i.link); + + if (hash->root.type == bfd_link_hash_defined + || hash->root.type == bfd_link_hash_defweak + || hash->root.type == bfd_link_hash_new) + { + if (!(hash->other & STO_M68HC12_FAR)) + continue; + } + else if (hash->root.type == bfd_link_hash_undefweak) + { + continue; + } + else if (hash->root.type == bfd_link_hash_undefined) + { + continue; + } + else + { + bfd_set_error (bfd_error_bad_value); + goto error_ret_free_internal; + } + sym_sec = hash->root.u.def.section; + sym_value = hash->root.u.def.value; + stub_name = hash->root.root.string; + } + + if (!stub_name) + goto error_ret_free_internal; + + stub_entry = m68hc12_stub_hash_lookup + (htab->stub_hash_table, + stub_name, + FALSE, FALSE); + if (stub_entry == NULL) + { + if (add_stub_section == 0) + continue; + + stub_entry = m68hc12_add_stub (stub_name, section, htab); + if (stub_entry == NULL) + { + error_ret_free_internal: + if (elf_section_data (section)->relocs == NULL) + free (internal_relocs); + goto error_ret_free_local; + } + } + + stub_entry->target_value = sym_value; + stub_entry->target_section = sym_sec; + } + + /* We're done with the internal relocs, free them. */ + if (elf_section_data (section)->relocs == NULL) + free (internal_relocs); + } } if (add_stub_section) { /* OK, we've added some stubs. Find out the new size of the - stub sections. */ + stub sections. */ for (stub_sec = htab->stub_bfd->sections; - stub_sec != NULL; - stub_sec = stub_sec->next) - { - stub_sec->size = 0; - } + stub_sec != NULL; + stub_sec = stub_sec->next) + { + stub_sec->size = 0; + } bfd_hash_traverse (htab->stub_hash_table, htab->size_one_stub, htab); } @@ -597,8 +597,8 @@ m68hc11_elf_export_one_stub (struct bfd_hash_entry *gen_entry, void *in_arg) /* Export the symbol for debugging/disassembling. */ m68hc11_elf_set_symbol (htab->stub_bfd, info, name, - stub_entry->stub_offset, - stub_entry->stub_sec); + stub_entry->stub_offset, + stub_entry->stub_sec); free (name); return result; } @@ -606,7 +606,7 @@ m68hc11_elf_export_one_stub (struct bfd_hash_entry *gen_entry, void *in_arg) /* Export a symbol or set its value and section. */ static void m68hc11_elf_set_symbol (bfd *abfd, struct bfd_link_info *info, - const char *name, bfd_vma value, asection *sec) + const char *name, bfd_vma value, asection *sec) { struct elf_link_hash_entry *h; @@ -615,12 +615,12 @@ m68hc11_elf_set_symbol (bfd *abfd, struct bfd_link_info *info, if (h == NULL) { _bfd_generic_link_add_one_symbol (info, abfd, - name, - BSF_GLOBAL, - sec, - value, - (const char*) NULL, - TRUE, FALSE, NULL); + name, + BSF_GLOBAL, + sec, + value, + (const char*) NULL, + TRUE, FALSE, NULL); } else { @@ -678,14 +678,14 @@ elf32_m68hc11_build_stubs (bfd *abfd, struct bfd_link_info *info) if (param.use_memory_banks) { m68hc11_elf_set_symbol (abfd, info, BFD_M68HC11_BANK_START_NAME, - htab->pinfo.bank_physical, - bfd_abs_section_ptr); + htab->pinfo.bank_physical, + bfd_abs_section_ptr); m68hc11_elf_set_symbol (abfd, info, BFD_M68HC11_BANK_VIRTUAL_NAME, - htab->pinfo.bank_virtual, - bfd_abs_section_ptr); + htab->pinfo.bank_virtual, + bfd_abs_section_ptr); m68hc11_elf_set_symbol (abfd, info, BFD_M68HC11_BANK_SIZE_NAME, - htab->pinfo.bank_size, - bfd_abs_section_ptr); + htab->pinfo.bank_size, + bfd_abs_section_ptr); } return TRUE; @@ -714,28 +714,28 @@ m68hc11_elf_get_bank_parameters (struct bfd_link_info *info) pinfo->bank_size = 1 << M68HC12_BANK_SHIFT; h = bfd_link_hash_lookup (info->hash, BFD_M68HC11_BANK_START_NAME, - FALSE, FALSE, TRUE); + FALSE, FALSE, TRUE); if (h != (struct bfd_link_hash_entry*) NULL && h->type == bfd_link_hash_defined) pinfo->bank_physical = (h->u.def.value - + h->u.def.section->output_section->vma - + h->u.def.section->output_offset); + + h->u.def.section->output_section->vma + + h->u.def.section->output_offset); h = bfd_link_hash_lookup (info->hash, BFD_M68HC11_BANK_VIRTUAL_NAME, - FALSE, FALSE, TRUE); + FALSE, FALSE, TRUE); if (h != (struct bfd_link_hash_entry*) NULL && h->type == bfd_link_hash_defined) pinfo->bank_virtual = (h->u.def.value - + h->u.def.section->output_section->vma - + h->u.def.section->output_offset); + + h->u.def.section->output_section->vma + + h->u.def.section->output_offset); h = bfd_link_hash_lookup (info->hash, BFD_M68HC11_BANK_SIZE_NAME, - FALSE, FALSE, TRUE); + FALSE, FALSE, TRUE); if (h != (struct bfd_link_hash_entry*) NULL && h->type == bfd_link_hash_defined) pinfo->bank_size = (h->u.def.value - + h->u.def.section->output_section->vma - + h->u.def.section->output_offset); + + h->u.def.section->output_section->vma + + h->u.def.section->output_offset); pinfo->bank_shift = 0; for (i = pinfo->bank_size; i != 0; i >>= 1) @@ -746,12 +746,12 @@ m68hc11_elf_get_bank_parameters (struct bfd_link_info *info) pinfo->bank_param_initialized = 1; h = bfd_link_hash_lookup (info->hash, "__far_trampoline", FALSE, - FALSE, TRUE); + FALSE, TRUE); if (h != (struct bfd_link_hash_entry*) NULL && h->type == bfd_link_hash_defined) pinfo->trampoline_addr = (h->u.def.value - + h->u.def.section->output_section->vma - + h->u.def.section->output_offset); + + h->u.def.section->output_section->vma + + h->u.def.section->output_offset); } /* Return 1 if the address is in banked memory. @@ -802,12 +802,12 @@ m68hc11_phys_page (struct m68hc11_page_info *pinfo, bfd_vma addr) bfd_reloc_status_type m68hc11_elf_ignore_reloc (bfd *abfd ATTRIBUTE_UNUSED, - arelent *reloc_entry, - asymbol *symbol ATTRIBUTE_UNUSED, - void *data ATTRIBUTE_UNUSED, - asection *input_section, - bfd *output_bfd, - char **error_message ATTRIBUTE_UNUSED) + arelent *reloc_entry, + asymbol *symbol ATTRIBUTE_UNUSED, + void *data ATTRIBUTE_UNUSED, + asection *input_section, + bfd *output_bfd, + char **error_message ATTRIBUTE_UNUSED) { if (output_bfd != NULL) reloc_entry->address += input_section->output_offset; @@ -816,12 +816,12 @@ m68hc11_elf_ignore_reloc (bfd *abfd ATTRIBUTE_UNUSED, bfd_reloc_status_type m68hc11_elf_special_reloc (bfd *abfd ATTRIBUTE_UNUSED, - arelent *reloc_entry, - asymbol *symbol, - void *data ATTRIBUTE_UNUSED, - asection *input_section, - bfd *output_bfd, - char **error_message ATTRIBUTE_UNUSED) + arelent *reloc_entry, + asymbol *symbol, + void *data ATTRIBUTE_UNUSED, + asection *input_section, + bfd *output_bfd, + char **error_message ATTRIBUTE_UNUSED) { if (output_bfd != (bfd *) NULL && (symbol->flags & BSF_SECTION_SYM) == 0 @@ -847,12 +847,12 @@ m68hc11_elf_special_reloc (bfd *abfd ATTRIBUTE_UNUSED, bfd_boolean elf32_m68hc11_check_relocs (bfd *abfd, struct bfd_link_info *info, - asection *sec, const Elf_Internal_Rela *relocs) + asection *sec, const Elf_Internal_Rela *relocs) { - Elf_Internal_Shdr * symtab_hdr; + Elf_Internal_Shdr * symtab_hdr; struct elf_link_hash_entry ** sym_hashes; - const Elf_Internal_Rela * rel; - const Elf_Internal_Rela * rel_end; + const Elf_Internal_Rela * rel; + const Elf_Internal_Rela * rel_end; if (bfd_link_relocatable (info)) return TRUE; @@ -869,7 +869,7 @@ elf32_m68hc11_check_relocs (bfd *abfd, struct bfd_link_info *info, r_symndx = ELF32_R_SYM (rel->r_info); if (r_symndx < symtab_hdr->sh_info) - h = NULL; + h = NULL; else { h = sym_hashes [r_symndx - symtab_hdr->sh_info]; @@ -879,23 +879,23 @@ elf32_m68hc11_check_relocs (bfd *abfd, struct bfd_link_info *info, } switch (ELF32_R_TYPE (rel->r_info)) - { - /* This relocation describes the C++ object vtable hierarchy. - Reconstruct it for later use during GC. */ - case R_M68HC11_GNU_VTINHERIT: - if (!bfd_elf_gc_record_vtinherit (abfd, sec, h, rel->r_offset)) - return FALSE; - break; - - /* This relocation describes which C++ vtable entries are actually - used. Record for later use during GC. */ - case R_M68HC11_GNU_VTENTRY: - BFD_ASSERT (h != NULL); - if (h != NULL - && !bfd_elf_gc_record_vtentry (abfd, sec, h, rel->r_addend)) - return FALSE; - break; - } + { + /* This relocation describes the C++ object vtable hierarchy. + Reconstruct it for later use during GC. */ + case R_M68HC11_GNU_VTINHERIT: + if (!bfd_elf_gc_record_vtinherit (abfd, sec, h, rel->r_offset)) + return FALSE; + break; + + /* This relocation describes which C++ vtable entries are actually + used. Record for later use during GC. */ + case R_M68HC11_GNU_VTENTRY: + BFD_ASSERT (h != NULL); + if (h != NULL + && !bfd_elf_gc_record_vtentry (abfd, sec, h, rel->r_addend)) + return FALSE; + break; + } } return TRUE; @@ -904,11 +904,11 @@ elf32_m68hc11_check_relocs (bfd *abfd, struct bfd_link_info *info, /* Relocate a 68hc11/68hc12 ELF section. */ bfd_boolean elf32_m68hc11_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED, - struct bfd_link_info *info, - bfd *input_bfd, asection *input_section, - bfd_byte *contents, Elf_Internal_Rela *relocs, - Elf_Internal_Sym *local_syms, - asection **local_sections) + struct bfd_link_info *info, + bfd *input_bfd, asection *input_section, + bfd_byte *contents, Elf_Internal_Rela *relocs, + Elf_Internal_Sym *local_syms, + asection **local_sections) { Elf_Internal_Shdr *symtab_hdr; struct elf_link_hash_entry **sym_hashes; @@ -960,8 +960,8 @@ elf32_m68hc11_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED, r_type = ELF32_R_TYPE (rel->r_info); if (r_type == R_M68HC11_GNU_VTENTRY - || r_type == R_M68HC11_GNU_VTINHERIT) - continue; + || r_type == R_M68HC11_GNU_VTINHERIT) + continue; (*ebd->elf_info_to_howto_rel) (input_bfd, &arel, rel); howto = arel.howto; @@ -1037,102 +1037,102 @@ elf32_m68hc11_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED, phys_addr = m68hc11_phys_addr (pinfo, relocation + rel->r_addend); phys_page = m68hc11_phys_page (pinfo, relocation + rel->r_addend); switch (r_type) - { - case R_M68HC12_LO8XG: - /* This relocation is specific to XGATE IMM16 calls and will precede + { + case R_M68HC12_LO8XG: + /* This relocation is specific to XGATE IMM16 calls and will precede a HI8. tc-m68hc11 only generates them in pairs. Leave the relocation to the HI8XG step. */ - r = bfd_reloc_ok; - r_type = R_M68HC11_NONE; - break; + r = bfd_reloc_ok; + r_type = R_M68HC11_NONE; + break; - case R_M68HC12_HI8XG: - /* This relocation is specific to XGATE IMM16 calls and must follow - a LO8XG. Does not actually check that it was a LO8XG. + case R_M68HC12_HI8XG: + /* This relocation is specific to XGATE IMM16 calls and must follow + a LO8XG. Does not actually check that it was a LO8XG. Adjusts high and low bytes. */ - relocation = phys_addr; - if ((e_flags & E_M68HC11_XGATE_RAMOFFSET) + relocation = phys_addr; + if ((e_flags & E_M68HC11_XGATE_RAMOFFSET) && (relocation >= 0x2000)) relocation += 0xc000; /* HARDCODED RAM offset for XGATE. */ - /* Fetch 16 bit value including low byte in previous insn. */ - val = (bfd_get_8 (input_bfd, (bfd_byte*) contents + rel->r_offset) << 8) + /* Fetch 16 bit value including low byte in previous insn. */ + val = (bfd_get_8 (input_bfd, (bfd_byte*) contents + rel->r_offset) << 8) | bfd_get_8 (input_bfd, (bfd_byte*) contents + rel->r_offset - 2); - /* Add on value to preserve carry, then write zero to high byte. */ - relocation += val; + /* Add on value to preserve carry, then write zero to high byte. */ + relocation += val; - /* Write out top byte. */ - bfd_put_8 (input_bfd, (relocation >> 8) & 0xff, + /* Write out top byte. */ + bfd_put_8 (input_bfd, (relocation >> 8) & 0xff, (bfd_byte*) contents + rel->r_offset); - /* Write out low byte to previous instruction. */ - bfd_put_8 (input_bfd, relocation & 0xff, + /* Write out low byte to previous instruction. */ + bfd_put_8 (input_bfd, relocation & 0xff, (bfd_byte*) contents + rel->r_offset - 2); - /* Mark as relocation completed. */ - r = bfd_reloc_ok; - r_type = R_M68HC11_NONE; - break; - - /* The HI8 and LO8 relocs are generated by %hi(expr) %lo(expr) - assembler directives. %hi does not support carry. */ - case R_M68HC11_HI8: - case R_M68HC11_LO8: - relocation = phys_addr; - break; - - case R_M68HC11_24: - /* Reloc used by 68HC12 call instruction. */ - bfd_put_16 (input_bfd, phys_addr, - (bfd_byte*) contents + rel->r_offset); - bfd_put_8 (input_bfd, phys_page, - (bfd_byte*) contents + rel->r_offset + 2); - r = bfd_reloc_ok; - r_type = R_M68HC11_NONE; - break; - - case R_M68HC11_NONE: - r = bfd_reloc_ok; - break; - - case R_M68HC11_LO16: - /* Reloc generated by %addr(expr) gas to obtain the - address as mapped in the memory bank window. */ - relocation = phys_addr; - break; - - case R_M68HC11_PAGE: - /* Reloc generated by %page(expr) gas to obtain the - page number associated with the address. */ - relocation = phys_page; - break; - - case R_M68HC11_16: - /* Get virtual address of instruction having the relocation. */ - if (is_far) - { - msg = _("Reference to the far symbol `%s' using a wrong " - "relocation may result in incorrect execution"); - buf = xmalloc (strlen (msg) + strlen (name) + 10); - sprintf (buf, msg, name); + /* Mark as relocation completed. */ + r = bfd_reloc_ok; + r_type = R_M68HC11_NONE; + break; + + /* The HI8 and LO8 relocs are generated by %hi(expr) %lo(expr) + assembler directives. %hi does not support carry. */ + case R_M68HC11_HI8: + case R_M68HC11_LO8: + relocation = phys_addr; + break; + + case R_M68HC11_24: + /* Reloc used by 68HC12 call instruction. */ + bfd_put_16 (input_bfd, phys_addr, + (bfd_byte*) contents + rel->r_offset); + bfd_put_8 (input_bfd, phys_page, + (bfd_byte*) contents + rel->r_offset + 2); + r = bfd_reloc_ok; + r_type = R_M68HC11_NONE; + break; + + case R_M68HC11_NONE: + r = bfd_reloc_ok; + break; + + case R_M68HC11_LO16: + /* Reloc generated by %addr(expr) gas to obtain the + address as mapped in the memory bank window. */ + relocation = phys_addr; + break; + + case R_M68HC11_PAGE: + /* Reloc generated by %page(expr) gas to obtain the + page number associated with the address. */ + relocation = phys_page; + break; + + case R_M68HC11_16: + /* Get virtual address of instruction having the relocation. */ + if (is_far) + { + msg = _("Reference to the far symbol `%s' using a wrong " + "relocation may result in incorrect execution"); + buf = xmalloc (strlen (msg) + strlen (name) + 10); + sprintf (buf, msg, name); (*info->callbacks->warning) (info, buf, name, input_bfd, NULL, rel->r_offset); free (buf); - } + } - /* Get virtual address of instruction having the relocation. */ - insn_addr = input_section->output_section->vma - + input_section->output_offset - + rel->r_offset; + /* Get virtual address of instruction having the relocation. */ + insn_addr = input_section->output_section->vma + + input_section->output_offset + + rel->r_offset; - insn_page = m68hc11_phys_page (pinfo, insn_addr); + insn_page = m68hc11_phys_page (pinfo, insn_addr); - /* If we are linking an S12 instruction against an XGATE symbol, we - need to change the offset of the symbol value so that it's correct + /* If we are linking an S12 instruction against an XGATE symbol, we + need to change the offset of the symbol value so that it's correct from the S12's perspective. */ - if (is_xgate_symbol) + if (is_xgate_symbol) { /* The ram in the global space is mapped to 0x2000 in the 16-bit address space for S12 and 0xE000 in the 16-bit address space @@ -1159,92 +1159,92 @@ elf32_m68hc11_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED, } } - if (m68hc11_addr_is_banked (pinfo, relocation + rel->r_addend) - && m68hc11_addr_is_banked (pinfo, insn_addr) - && phys_page != insn_page && !(e_flags & E_M68HC11_NO_BANK_WARNING)) - { + if (m68hc11_addr_is_banked (pinfo, relocation + rel->r_addend) + && m68hc11_addr_is_banked (pinfo, insn_addr) + && phys_page != insn_page && !(e_flags & E_M68HC11_NO_BANK_WARNING)) + { /* xgettext:c-format */ - msg = _("banked address [%lx:%04lx] (%lx) is not in the same bank " - "as current banked address [%lx:%04lx] (%lx)"); - buf = xmalloc (strlen (msg) + 128); - sprintf (buf, msg, phys_page, phys_addr, - (long) (relocation + rel->r_addend), - insn_page, m68hc11_phys_addr (pinfo, insn_addr), - (long) (insn_addr)); + msg = _("banked address [%lx:%04lx] (%lx) is not in the same bank " + "as current banked address [%lx:%04lx] (%lx)"); + buf = xmalloc (strlen (msg) + 128); + sprintf (buf, msg, phys_page, phys_addr, + (long) (relocation + rel->r_addend), + insn_page, m68hc11_phys_addr (pinfo, insn_addr), + (long) (insn_addr)); (*info->callbacks->warning) (info, buf, name, input_bfd, input_section, rel->r_offset); free (buf); - break; - } + break; + } - if (phys_page != 0 && insn_page == 0) - { + if (phys_page != 0 && insn_page == 0) + { /* xgettext:c-format */ - msg = _("reference to a banked address [%lx:%04lx] in the " - "normal address space at %04lx"); - buf = xmalloc (strlen (msg) + 128); - sprintf (buf, msg, phys_page, phys_addr, insn_addr); + msg = _("reference to a banked address [%lx:%04lx] in the " + "normal address space at %04lx"); + buf = xmalloc (strlen (msg) + 128); + sprintf (buf, msg, phys_page, phys_addr, insn_addr); (*info->callbacks->warning) (info, buf, name, input_bfd, input_section, insn_addr); free (buf); - relocation = phys_addr; - break; - } + relocation = phys_addr; + break; + } - /* If this is a banked address use the phys_addr so that - we stay in the banked window. */ - if (m68hc11_addr_is_banked (pinfo, relocation + rel->r_addend)) - relocation = phys_addr; - break; - } + /* If this is a banked address use the phys_addr so that + we stay in the banked window. */ + if (m68hc11_addr_is_banked (pinfo, relocation + rel->r_addend)) + relocation = phys_addr; + break; + } /* If we are linking an XGATE instruction against an S12 symbol, we - need to change the offset of the symbol value so that it's correct + need to change the offset of the symbol value so that it's correct from the XGATE's perspective. */ if (!strcmp (howto->name, "R_XGATE_IMM8_LO") - || !strcmp (howto->name, "R_XGATE_IMM8_HI")) - { - /* We can only offset S12 addresses that lie within the non-paged - area of RAM. */ - if (!is_xgate_symbol && !is_section_symbol) - { - /* The ram in the global space is mapped to 0x2000 and stops at - 0x4000 in the 16-bit address space for S12 and 0xE000 in the - 16-bit address space for XGATE. */ - if (relocation >= 0x2000 && relocation < 0x4000) - /* We offset the address by the difference - between these two mappings. */ - relocation += 0xC000; - else - { - /* Get virtual address of instruction having the relocation. */ - insn_addr = input_section->output_section->vma - + input_section->output_offset + rel->r_offset; - - msg = _("S12 address (%lx) is not within shared RAM" - "(0x2000-0x4000), therefore you must manually " - "offset the address in your code"); - buf = xmalloc (strlen (msg) + 128); - sprintf (buf, msg, phys_addr); + || !strcmp (howto->name, "R_XGATE_IMM8_HI")) + { + /* We can only offset S12 addresses that lie within the non-paged + area of RAM. */ + if (!is_xgate_symbol && !is_section_symbol) + { + /* The ram in the global space is mapped to 0x2000 and stops at + 0x4000 in the 16-bit address space for S12 and 0xE000 in the + 16-bit address space for XGATE. */ + if (relocation >= 0x2000 && relocation < 0x4000) + /* We offset the address by the difference + between these two mappings. */ + relocation += 0xC000; + else + { + /* Get virtual address of instruction having the relocation. */ + insn_addr = input_section->output_section->vma + + input_section->output_offset + rel->r_offset; + + msg = _("S12 address (%lx) is not within shared RAM" + "(0x2000-0x4000), therefore you must manually " + "offset the address in your code"); + buf = xmalloc (strlen (msg) + 128); + sprintf (buf, msg, phys_addr); (*info->callbacks->warning) (info, buf, name, input_bfd, input_section, insn_addr); free (buf); - break; - } - } - } + break; + } + } + } if (r_type != R_M68HC11_NONE) - { - if ((r_type == R_M68HC12_PCREL_9) || (r_type == R_M68HC12_PCREL_10)) - r = _bfd_final_link_relocate (howto, input_bfd, input_section, - contents, rel->r_offset, - relocation - 2, rel->r_addend); - else - r = _bfd_final_link_relocate (howto, input_bfd, input_section, - contents, rel->r_offset, - relocation, rel->r_addend); - } + { + if ((r_type == R_M68HC12_PCREL_9) || (r_type == R_M68HC12_PCREL_10)) + r = _bfd_final_link_relocate (howto, input_bfd, input_section, + contents, rel->r_offset, + relocation - 2, rel->r_addend); + else + r = _bfd_final_link_relocate (howto, input_bfd, input_section, + contents, rel->r_offset, + relocation, rel->r_addend); + } if (r != bfd_reloc_ok) { @@ -1349,14 +1349,14 @@ _bfd_m68hc11_elf_merge_private_bfd_data (bfd *ibfd, struct bfd_link_info *info) { _bfd_error_handler (_("%B: linking files compiled for 16-bit integers (-mshort) " - "and others for 32-bit integers"), ibfd); + "and others for 32-bit integers"), ibfd); ok = FALSE; } if ((new_flags & E_M68HC11_F64) != (old_flags & E_M68HC11_F64)) { _bfd_error_handler (_("%B: linking files compiled for 32-bit double (-fshort-double) " - "and others for 64-bit double"), ibfd); + "and others for 64-bit double"), ibfd); ok = FALSE; } @@ -1365,11 +1365,11 @@ _bfd_m68hc11_elf_merge_private_bfd_data (bfd *ibfd, struct bfd_link_info *info) { _bfd_error_handler (_("%B: linking files compiled for HCS12 with " - "others compiled for HC12"), ibfd); + "others compiled for HC12"), ibfd); ok = FALSE; } new_flags = ((new_flags & ~EF_M68HC11_MACH_MASK) - | (EF_M68HC11_MERGE_MACH (new_flags, old_flags))); + | (EF_M68HC11_MERGE_MACH (new_flags, old_flags))); elf_elfheader (obfd)->e_flags = new_flags; @@ -1439,7 +1439,7 @@ _bfd_m68hc11_elf_print_private_bfd_data (bfd *abfd, void *ptr) } static void scan_sections_for_abi (bfd *abfd ATTRIBUTE_UNUSED, - asection *asect, void *arg) + asection *asect, void *arg) { struct m68hc11_scan_param* p = (struct m68hc11_scan_param*) arg; |